your angles are not 44 degrees
An angle of 44 degrees is acute, kinda like 45 degrees or half of 90. Your angles are obtuse or more than 90 degrees. So without the proper measurement of the angle you can't get the proper results. I'd say just by guessing, with a protractor on the photo, the angle is about 136 degrees . So the miter angle you need is 68 degrees on each piece.
Then if you are setting a miter saw, you'll need a 22 off of 0 .
The answer to your question will only be as detailed and specific as the question is detailed and specific. Good questions also include a sketch or a photo that illustrates your issue. (:< D)
Last edited by woodnthings; 03-21-2016 at 10:34 PM.